baber/WOPTO huggingface dataset:
Patent JP-S5536823-A (JP)
Title: Zoom type rifle scope provided with distance measuring device
Inventor: FUJIMORI MASAAKI
IPC: G03B23/10
Filed: 1978-09-08
Abstract: PURPOSE:To eliminate the inconvenience of visually measuring the distance up to the target, enable setting of the distance scale of a trajectory correcting device to be performed accurately and improve hit accuracy by providing the distance measuring device to the rifle scope. CONSTITUTION:A scale ring 2 displayed with transmittable distance scale 1 is mounted to one end of a variable power ring 3. A cruciform reticule 6a, 6b is provided to the scale ring 5 installed in the main body 4 and a scale line 7 which becomes parallel with the cross line 6a is provided. Arrangement is so made that when the magnification of the zoom type rifle scope is set at a minimum magnification, the height of the target T in the position away at a fixed distance which can be checked through the lens aligns to the spacing l between the cross line 6a of the reticule and the scale line 7. The distance scale 1 of the scale ring 2 of this time is checked from the visual field ring 9 by way of a refracting prism 8.
Patent JP-S60253515-A (JP)
Title: Manufacture of spewless rubber or plastic molded article and mold to be used therefor
Inventor: ISHIMI KOUICHI
IPC: B29C33/10
Filed: 1984-05-31
Abstract: PURPOSE:To enable to extend a cleaning cycle and to perform smooth release of air in a mold, by a method wherein a permeable porous layer is formed at least on a part of the surface of a mold body and permeable heat resisting resin layer is formed by covering the porous layer. CONSTITUTION:A permeable porous layer 2 is formed favorably as a spray coating layer through spraying of a powdery and granular article. A thickness of a hear resisting resin layer 3 is normally 5mum-1mm. which is favorably 10mum- 0.1mm.. When the thickness of the heat resisting resin layer 3 is thinner than 5mum the layer 3 is inferior in durability and when it is thicker than 1mm., an occasion wherein favorable pin hole becomes difficult to obtain is generated. When a desirous molded article is molded by supplying a rubber or plastic molding material within the mold, by forming the heat resisting resin layer 3 having either a pin hole or a hair crack above the porous layer 2 having permeability to be molded on a mold body 1, air in the mold is released into the permeable porous layer 2 through either the pin hole or the hair crack of the heat resisting resin layer 3 and a spewless molded article whose appearance is favorable is obtained.
Patent JP-S5734337-A (JP)
Title: Pattern extraction device
Inventor: INOUE AKIRA
IPC: H01L21/66
Filed: 1980-08-07
Abstract: PURPOSE:To enable to execute correct measurement of length to ascertain the quality of a pattern with no error, by detecting in advance minute unevenness around the pattern. CONSTITUTION:A pattern to be inspected is converted by photoelectricity to be changed into binary signals in a usual manner. Whether or not said signals are based on irregular noize component or on minute unevenness of the pattern border is judged by compaing with the normal value and in the case of incorrectness the data aimed at are corrected or reactive signals are delivered, while in the correct case the results of judgment are put out as effective to the subsequent stage together with the data. The effective data are counted and compared with the normal value when the pattern end is detected and in case the normal condition is not satisfied the abnormality is indicated. In the case of unavailable data these are treated according to the contents thereof, for instance, in the case of irregular noize components the data are corrected, while in the case of the pattern border the ineffective signals are given out besides to reset figures. In this way instead of a visual check, the pattern is drawn to be inspected correctly.
Patent JP-S5810950-A (JP)
Title: Informing system at reception of incoming call during absence
Inventor: IKENAGA MASAAKI
IPC: H04W88/02
Filed: 1981-07-14
Abstract: PURPOSE:To inform the presence of a reception of incoming call for the user, by automatically giving a call with a preset calling condition after the recording at the reception of incoming call during absence to a pocket bell. CONSTITUTION:When an incoming call in given to a telephone set via a telephone line, an automatic transmitting and receiving call section 1 transmits information of call incoming to a detection control section 2. A recording/reproduction section 4 controlled with the said section 2 announces the reception of message for the absence and the method of reception on emergency to the caller and receives the message from the caller. The section 2 integrates and stores the number of recordings to a callout condition set section 3 at the end of call. When the number of recordings reaches a prescribed number of times, and when the incoming calls during absence requires urgency, and the recordings overflow a preset time, then the section 2 makes automatic call with a pocket bell subscriber number via the section 1, allowing to inform the presence of messages.
Patent JP-S60254874-A (JP)
Title: Thermal head driving device
Inventor: HISATAKE MASAYUKI
IPC: H04N1/40
Filed: 1984-05-31
Abstract: PURPOSE:To stabilize the heating temperature of a unit heating body for a long period by identifying the image information pattern of the periphery of a dot in every process and setting applied energy according to the identified result. CONSTITUTION:When image data 41 is supplied, only 10 dots of up to five lines of image data which affects the print of an aimed dot are extracted and inputted to a pattern discrimination ROM45. The pattern decision ROM45 decides on image information pattern of the periphery of the aimed dot and read peripheral pattern information 48 is applied to a comparator 52, RAM53, and applied energy arithmetic ROM54 respectively. The comparator 52 compares the peripheral pattern information with one-line delay information 55, and the applied energy arithmetic ROM54 calculates the applied energy of a corresponding group by using the peripheral pattern information 48 as address information and supplies the feeding time of applied pulses to a selector 67, controlling the applied energy.
Patent JP-H06296448-A (JP)
Title: Production of colored silk yarn
Inventor: HORIGUCHI SHOJIRO
IPC: D01C3/00
Filed: 1993-04-14
Abstract: PURPOSE:To obtain colored silk of high light fastness, washing fastness or the like by simple and easy processes. CONSTITUTION:In the production of colored silk for which production silk worms are allowed to absorb a solution of coloring agents through their stigmata and to extrude colored silk filament from their mouths, a solution of pigments bound with a polymer is used as a colorant.
Patent JP-H06303125-A (JP)
Title: Logic threshold variable input circuit and current drive capability variable output circuit
Inventor: HORIUCHI TAKUMI
IPC: H03K19/0175
Filed: 1993-04-12
Abstract: PURPOSE:To obtain an input circuit whose logic threshold level is variable and an output circuit whose output current is variable by activating selectively a 2nd P-channel MOS transistor(TR) and a 2nd N-channel MOS TR connected in parallel through the use of a switching means. CONSTITUTION:A P-channel MOS transistor(TR) 3 and an N-channel MOS TR 6 are turned on or off by an input signal from a controller 9. That is, when the input signal from the controller 9 is zero, the TR 3 is turned on and an inverter of the input circuit consists of P-channel MOS TRs 1, 3, 4 and an N-channel MOS TR2. Furthermore, when the input signal from the controller 9 is logical 1, the TR 6 is turned on and the inverter is consists of the TRs 1, 2, 5, 6. Since the ratio of the size of the P-channel MOS TR and the N- channel MOS TR forming the inverter changes depending whether the level of the input signal from the controller 9 is 0 or 1, the logic threshold for the input circuit is changed.
Patent JP-H06301214-A (JP)
Title: Device for making alcohol cleaning, resist coating and protective cleaning to plate making roll
Inventor: SHIGETA TATSUO
IPC: B05C13/02
Filed: 1993-04-12
Abstract: PURPOSE:To provide a device with good working rate with which cleaning with alcohol, application of a resist, and application of a protective film can be automatically performed in one device for three or more rolls for plate making. CONSTITUTION:The device is equipped with a unit A for surface treatment which travels under plate making rolls each chucked with a chucking and rotating means. The surface treatment unit A is equipped with an alcohol tank 30, resist tank 40 and protective liquid tank 50 on a two-dimensional table 20. These tanks are provided with an alcohol coating roll 31, resist coating roll 41, protective film coating roll 51, respectively. These coating rolls 31, 41, 51 are driven to rotate in such a manner that rotation speed is increased forward in the subscanning direction. Contact and rotation of the alcohol coating roll 31, resist coating roll 41, and protective film coating roll 51 to the plate making roll R which rotates in the main scanning direction can be selectively controlled by the chucking and rotating means 10. Thus, alcohol cleaning, resist coating or protective film coating can be automacitally performed according to the process order.
Patent JP-S61270027-A (JP)
Title: Electric discharge machining method
Inventor: MORINO ASAMI
IPC: B23H7/02
Filed: 1985-05-24
Abstract: PURPOSE:To improve efficiency of operation in each process, by supplying machining fluid setting its specific resistance to a value less then 10<5>OMEGAcm in roughing while to a value of 10<5>OMEGAcm or more in finishing, in the case of wire cut electric discharge machining which performs successively roughing and finishing. CONSTITUTION:An electric discharge machine 1, providing in its machining fluid supply system 3 a roughing use machining fluid supply line 5 and a finishing use machining fluid supply line 7, connects the lines to be switched respectively by an inlet side solenoid switching valve 9 and a discharge side solenoid switching valve 13 of the electric discharge machine 1. The machine constitutes the supply line 5 of a machining fluid storage tank, pump and a filter while the supply line 7 of a machining fluid storage tank, pump and an ion exchanger equipped with an ion exchange resin layer. The supply line 7 is constituted in such a manner as described in the above because the proper value of specific resistance in 10<5>OMEGAcm or more for finishing use machining fluid is a value just obtained by performing an ion exchange process. In this way, the machine, performing roughing efficiently in a short time while finishing surely in high accuracy, obtains a machined surface of high quality.
Patent JP-S61269363-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: SOMATANI TOSHIFUMI
IPC: H01L27/108
Filed: 1985-05-24
Abstract: PURPOSE:To contrive the high velocity and the labor saving by reducing a word line load capacity by forming the first conductive layer to the depth in the middle of the groove formed on a main surface of the substrate of a semiconductor through an insulating film on the side plane of it and further forming the second conductor layer. CONSTITUTION:In the one-transistor type dynamic memory cell, a transfer transistor 2 and a groove capacitor 3 are arranged in series along the side plane of the groove formed almost vertically to a silicon substrate 1 and an isolation region 4 is arranged at the bottom of the groove. The first conductor 5 which functions as one electrode of a capacitor is formed through the insulating film 21 formed on the side plane of the groove. Also the second conductor layer 6 is formed in a predetermined region of the conductor 5, which functions as a gate electrode and a word line. On the region except this part, an insulating film is formed. Memory cells are located in the crossing region of bit lines 12 and the word lines 6 and a gate electrode 6 which is commonly used by two transfer transistors is limited to a region 13.
Patent JP-H08282186-A (JP)
Title: Let-off type eraser device
Inventor: KOBAYASHI SEIICHI
IPC: B43L19/00
Filed: 1995-04-12
Abstract: PURPOSE: To solve the trouble of an eraser coming in/out caused by the rotation of an inner tube, even when erasing operation is carried out strongly by a method wherein a projecting part is formed on the outer surface part of the projection of an eraser holder so as to be frictionally engaged with the bottom part of the spring groove on the inner hole of a cap when an eraser is let off by rotation. CONSTITUTION: In the inner hole 2 of a cap 4 equipped with spiral groove 5, an inner tube 11 having two longitudinally extending slits 12 is inserted. In addition, the inner tube 11 is supported rotatably only in the direction of rotation. To the inner hole part of the inner tube 11, an eraser holder 18, the rear of which has a pair of elastic pieces 20 pinching an eraser 23 therebetween and on the front tubular part 22 or the elastic pieces 20 of which projections 19 are respectively formed, is fittingly installed so as to respectively fit the projections 19 and the elastic pieces 20 to the slits 12 and the projections 19 to the spiral groove 5. By rotating the cap 4, the eraser 23 is emerged and immersed.  By forming a projecting part 19a further on the outer surface part of the projection 19, the projecting part 19a frcitionally engages with the bottom part 5a of the spiral groove 5.
Patent JP-S61269413-A (JP)
Title: Automatic reset circuit
Inventor: ABE SUKEYUKI
IPC: H03K17/22
Filed: 1985-05-23
Abstract: PURPOSE:To incorporate a capacitor on a semiconductor substrate by providing a charging/discharging circuit for a MOS transistor (TR) changing a capacitor through the detection of the oscillation of a clock source to an automatic reset circuit of a logic circuit so as to charge the capacitor through the detection of clock oscillation thereby decreasing the capacitance of the capacitor. CONSTITUTION:The capacitor 3 is discharged while a power voltage is applied to the automatic reset circuit and the oscillation of clock is stared, and when the clock oscillation is started, a charging period equal to a time contact C2R2 of a delay circuit for the clock period by the ON/OFF operation of MOS TRs 4, 5 and a discharge period as to the clock period through the ON/OFF operation of MOS TRs 6, 7 are formed. In selecting the propagation constant betaN of the MOS TRs 6, 7 sufficiently smaller than the propagation constant betaP of the MOS TRs 4, 5, the capacitor 3 is charged at each clock. When the capacitor 3 is charged and reaches 'H' level, a reset signal at a RESET terminal 2 is released.
Patent JP-H049635-A (JP)
Title: Misfire detector for internal combustion engine
Inventor: TAMURA HIDEYUKI
IPC: F02P17/12
Filed: 1990-04-26
Abstract: PURPOSE:To accurately distinguish a flame-out state and to easily search the cause of a failure by detecting the variation of an angular speed based upon the number of signals outputted corresponding to a prescribed crank angle and deciding the generation of flame-out or not based upon the inclination of angular speed variation for a prescribed period. CONSTITUTION:After detecting an REF signal outputted in each 120 deg.CA, the output pulse of a link gear sensor 22 starts to be counted. At the time of detecting the prescribed number P of gears, the 1st trigger is outputted by a counter in a control unit 23. At the time of detecting the number (m) of gears from the output of the 1st trigger, the 2nd trigger is outputted from the counter. The time T required between the 1st and 2nd triggers is measured by a timer in the unit 23 repeatedly in each 120 deg.CA. The generation of flame-out is discriminated based upon the measured result. Namely, the angular speed variation is calculated by roughness degree RO(n) in each measurement of the required time T to decide the flame-out generating state.
Patent JP-H05112641-A (JP)
Title: Copolymer polyimide
Inventor: OKUDE KOJIRO
IPC: C08G73/10
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a copolymer polyimide having controlled dielectric constant, coefficient of thermal expansion, hygroscopic ratio transparency, etc., without reducing mechanical strength, having a regular structure wherein two kinds of acid anhydrides having different skeletons are alternately arranged while sandwiching a specific diamine. CONSTITUTION:The objective copolymer polyimide having a regular arrangement structure of formula I [Ar<1> is group of formula II or formula III (R and R' are nitro, cyano, acyl, alkylsulfonyl, etc.; l is 1-4); Ar<2> and Ar<3> are group of formula IV, group of formula V or group of formula VI (X is SO2, C(CF3)2, CO, O, etc.; (m) is 0-2; (n) us 0-3 and Ar<2> differs from Ar<3>].
Patent JP-S5735530-A (JP)
Title: Preparation of isoprenoid derivative
Inventor: HASHIMOTO KINJI
IPC: A61K31/075
Filed: 1980-08-11
Abstract: NEW MATERIAL:An isoprenoid derivative expressed by formula I (R 1  is OH, acyloxy, aralkyloxy, lower alkoxyl, tetrahydropyranyloxy, arylsulfonyl, lower alkyl which may be a lower alkylenedioxy as a substituent group or lower alkenyl which may have OH as a substituent group; n is an integer 0W3).  
     EXAMPLE: 6-Chloro-3,7-dimethyl-1-(p-toluenesulfonyl)-2,7-octadiene.  
     USE: An synthetic intermediate useful for the fields of vitamin K, ubiquinone, antiulcer agent, perfume or pheromone, and particularly the antiulcer agent itself.  
     PROCESS: A compound expressed by formula II is reacted with a sulfuryl chloride or chlorine to give the compound expressed by formula I. The resultant compound expressed by formula I is further converted into a compound expressed by formula III (R 2  is lower alkyl, phenyl, etc.) useful for the fields described above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04318568-A (JP)
Title: Full-color image forming device
Inventor: NAMI YASUO
IPC: G03G15/20
Filed: 1991-04-17
Abstract: PURPOSE:To provide a full-color image forming device capable of forming a satisfactory picture even when two or more kinds of toners having different fixing abilities are mixed, remarkably improving color reproducibility, and meeting wide requirements for an image. CONSTITUTION:The yellow and cyan toners whose fixing abilities are the same are housed in the developing devices 1 and 2, respectively, and magenta toner whose fixing ability is different from those is housed in a developing device 3. Color development is carried out through the developing devices 1, 2 and 3, in that order. The thus formed unfixed toner image is fixed by a fixing roller 14 and a pressure roller 15 with fixing conditions meeting yellow and cyan toners.
Patent JP-2000301604-A (JP)
Title: Production of easy adhesive polyamide film
Inventor: YAMAGISHI KENICHI
IPC: C08J7/04
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To produce an easy adhesive biaxially stretched polyamide film excellent in the adhesion with an easy adhesive coat layer and the laminate adhesiveness with other film. SOLUTION: In a method for obtaining a biaxially stretched polyamide film by coating at least the single surface of an unstretched film with an aq. emulsion prepared by mixing an ionomer type self-emulsion polyurethane resin with a melamine type curing agent and biaxially stretching the coated film, coating is applied to the unstretched film of which the moisture content is set to 2-6 wt.% and, after the moisture of a coating soln. is removed, the coated film is preheated and stretched at set temp. equal to or higher than the thermosetting reaction temp. of the aq. emulsion.
Patent JP-S5635468-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGAWA KAZUFUMI
IPC: H01L21/28
Filed: 1979-08-29
Abstract: PURPOSE:To contrive the improvement in the withstand voltage of the semiconductor device and the stabilization in the characteristics of the device by coating the side surface of a gate electrode and a part of a gate oxide film with a low melting point glass, selectively etching the gate oxide film, and diffusing it by self-alignment. CONSTITUTION:A polysilicon 4 and a polysilicon gate (PSG) 13 are accumulated on a gate oxide film 3, a resist mask 5 is coated thereon, and the PSG 13 is etched. The mask 5 is removed, a substrate is heated in a wet O2 to melt and flow the PSG, and the PSG 13' is coated on the side surface of a polysilicon gate electrode 4' and a part of the film 3. Subsequently, the film 3 is etched, an opening is perforated thereat, and source 6 and drain 7 are formed by diffusion. An insulating film 8 is coated thereon, an opening 9 is perforated thereat, and a wire 10 is connected therethrough. Since the etching ratio of the PSG to the SiO2 is approx. 2.5:1 according to this configuration, no defective part is produced at the SiO2 under the gate electrode, the withstand voltage between the electrode 4' and the source, the drain can be improved, contamination of impurity to the gate film can be prevented, the characteristics thereof can be stabilized, and the yield thereof can be consequently improved.
Patent JP-S62267280-A (JP)
Title: Tetrahydropyrane-2-one derivative and its production
Inventor: HAINAA IENTORARA
IPC: C07C323/50
Filed: 1987-05-08
Abstract: 4(R)-substituted 6(S)-phenoxymethyl-, 6(S)- beta -phenylethyl- and 6(S)- beta -styryltetrahydropyran-2-ones of the formula V 
<IMAGE>
 in which R<7>, R<8> and A have the meanings indicated, the corresponding open-chain hydroxycarboxylic acids, and their pharmacologically tolerable salts and esters are used as medicaments. Novel  alpha , beta -unsaturated lactones for the preparations of the compounds of the formula V are additionally described.
Patent JP-S603701-A (JP)
Title: Self-diagnosing circuit of ac sequence circuit of copying machine
Inventor: ARAKI KAZUO
IPC: G03G21/20
Filed: 1983-06-22
Abstract: PURPOSE:To prevent a continuation of imcomplete wasteful copies and the occurrence of a danger by breaking a main circuit of an AC sequence circuit when an abnormality is detected. CONSTITUTION:A self-diagnosing signal is outputted to a means 23, which detects normality or abnormality, from an AC sequence circuit 21 which is provided with a breaking relay 22 in a part of the main circuit. If an abnormality is detected by this means 23, a means 24 which turns on the relay 22 is operated by the output from the means 23, and the relay 22 is turned on. Thus, the main circuit of the circuit 21 is broken. At this time, information indicating abnormality is displayed on a display device.
Patent JP-H09279384-A (JP)
Title: Electric zinc alloy coated steel sheet having excellent workability and its production
Inventor: INOUE IKUYA
IPC: C25D3/56
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the formability of a steel sheet by subjecting the outermost layer of a Zn-Ni alloy electroplating layer to Zn-Ni plating of a specific current density and coating weight in an acidic Zn-Ni plating bath vessel contg. a specific amt. of Tl(thallium). SOLUTION: The outermost layer of the Zn-Ni alloy electroplating layer is subjected to the Zn-Ni plating in the acidic Zn-Ni plating bath vessel contg. 0.01 to 500ppm Tl(thallium). The plating conditions are the current density of 10 to 200A/dm<2> and the coating weight is 0.1 to 10g/m<2> . If the coating weight is below 0.1g/m<2> , the press formability is insufficient. If the coating weight exceeds 10g/m<2> , the effective is satd. If the current density is below 10A/dm<2> , non-plating occurs and if the current density exceeds 200A/dm<2> , unequal plating burn occurs. The use of the Zn-Ni alloy coated steel sheet for hardly formable parts of automobiles and household electrical products to which the application of this steel sheet is heretofore difficult is made possible.